| /linux-4.4.14/net/rds/ |
| D | page.c | 97 int rds_page_remainder_alloc(struct scatterlist *scat, unsigned long bytes, in rds_page_remainder_alloc() argument
113 sg_set_page(scat, page, PAGE_SIZE, 0); in rds_page_remainder_alloc()
132 sg_set_page(scat, rem->r_page, bytes, rem->r_offset); in rds_page_remainder_alloc()
133 get_page(sg_page(scat)); in rds_page_remainder_alloc()
176 ret ? NULL : sg_page(scat), ret ? 0 : scat->offset, in rds_page_remainder_alloc()
177 ret ? 0 : scat->length); in rds_page_remainder_alloc()
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| D | ib_send.c | 492 struct scatterlist *scat; in rds_ib_xmit() local
512 scat = &rm->data.op_sg[sg]; in rds_ib_xmit()
513 ret = max_t(int, RDS_CONG_MAP_BYTES, scat->length); in rds_ib_xmit()
621 scat = &ic->i_data_op->op_sg[rm->data.op_dmasg]; in rds_ib_xmit()
642 && scat != &rm->data.op_sg[rm->data.op_count]) { in rds_ib_xmit()
644 ib_sg_dma_len(dev, scat) - rm->data.op_dmaoff); in rds_ib_xmit()
647 send->s_sge[1].addr = ib_sg_dma_address(dev, scat); in rds_ib_xmit()
653 if (rm->data.op_dmaoff == ib_sg_dma_len(dev, scat)) { in rds_ib_xmit()
654 scat++; in rds_ib_xmit()
693 && scat != &rm->data.op_sg[rm->data.op_count]); in rds_ib_xmit()
[all …]
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| D | iw_send.c | 497 struct scatterlist *scat; in rds_iw_xmit() local
619 scat = &rm->data.op_sg[rm->data.op_dmasg]; in rds_iw_xmit()
648 for (; i < work_alloc && scat != &rm->data.op_sg[rm->data.op_count]; i++) { in rds_iw_xmit()
654 ib_sg_dma_len(dev, scat) - rm->data.op_dmaoff); in rds_iw_xmit()
656 ib_sg_dma_address(dev, scat) + rm->data.op_dmaoff, len, in rds_iw_xmit()
686 if (rm->data.op_dmaoff == ib_sg_dma_len(dev, scat)) { in rds_iw_xmit()
687 scat++; in rds_iw_xmit()
728 if (scat == &rm->data.op_sg[rm->data.op_count]) { in rds_iw_xmit()
794 struct scatterlist *scat; in rds_iw_xmit_rdma() local
855 scat = &op->op_sg[0]; in rds_iw_xmit_rdma()
[all …]
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| D | ib_rdma.c | 421 struct scatterlist *scat = sg; in rds_ib_map_fmr() local
440 unsigned int dma_len = ib_sg_dma_len(dev, &scat[i]); in rds_ib_map_fmr()
441 u64 dma_addr = ib_sg_dma_address(dev, &scat[i]); in rds_ib_map_fmr()
470 unsigned int dma_len = ib_sg_dma_len(dev, &scat[i]); in rds_ib_map_fmr()
471 u64 dma_addr = ib_sg_dma_address(dev, &scat[i]); in rds_ib_map_fmr()
487 ibmr->sg = scat; in rds_ib_map_fmr()
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| D | rds.h | 707 int rds_page_remainder_alloc(struct scatterlist *scat, unsigned long bytes,
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| /linux-4.4.14/drivers/infiniband/hw/mlx4/ |
| D | srq.c | 319 struct mlx4_wqe_data_seg *scat; in mlx4_ib_post_srq_recv() local
351 scat = (struct mlx4_wqe_data_seg *) (next + 1); in mlx4_ib_post_srq_recv()
354 scat[i].byte_count = cpu_to_be32(wr->sg_list[i].length); in mlx4_ib_post_srq_recv()
355 scat[i].lkey = cpu_to_be32(wr->sg_list[i].lkey); in mlx4_ib_post_srq_recv()
356 scat[i].addr = cpu_to_be64(wr->sg_list[i].addr); in mlx4_ib_post_srq_recv()
360 scat[i].byte_count = 0; in mlx4_ib_post_srq_recv()
361 scat[i].lkey = cpu_to_be32(MLX4_INVALID_LKEY); in mlx4_ib_post_srq_recv()
362 scat[i].addr = 0; in mlx4_ib_post_srq_recv()
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| D | qp.c | 3071 struct mlx4_wqe_data_seg *scat; in mlx4_ib_post_recv() local
3105 scat = get_recv_wqe(qp, ind); in mlx4_ib_post_recv()
3113 scat->byte_count = in mlx4_ib_post_recv()
3116 scat->lkey = cpu_to_be32(wr->sg_list->lkey); in mlx4_ib_post_recv()
3117 scat->addr = cpu_to_be64(qp->sqp_proxy_rcv[ind].map); in mlx4_ib_post_recv()
3118 scat++; in mlx4_ib_post_recv()
3123 __set_data_seg(scat + i, wr->sg_list + i); in mlx4_ib_post_recv()
3126 scat[i].byte_count = 0; in mlx4_ib_post_recv()
3127 scat[i].lkey = cpu_to_be32(MLX4_INVALID_LKEY); in mlx4_ib_post_recv()
3128 scat[i].addr = 0; in mlx4_ib_post_recv()
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| /linux-4.4.14/drivers/infiniband/hw/mlx5/ |
| D | srq.c | 430 struct mlx5_wqe_data_seg *scat; in mlx5_ib_post_srq_recv() local
455 scat = (struct mlx5_wqe_data_seg *)(next + 1); in mlx5_ib_post_srq_recv()
458 scat[i].byte_count = cpu_to_be32(wr->sg_list[i].length); in mlx5_ib_post_srq_recv()
459 scat[i].lkey = cpu_to_be32(wr->sg_list[i].lkey); in mlx5_ib_post_srq_recv()
460 scat[i].addr = cpu_to_be64(wr->sg_list[i].addr); in mlx5_ib_post_srq_recv()
464 scat[i].byte_count = 0; in mlx5_ib_post_srq_recv()
465 scat[i].lkey = cpu_to_be32(MLX5_INVALID_LKEY); in mlx5_ib_post_srq_recv()
466 scat[i].addr = 0; in mlx5_ib_post_srq_recv()
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| D | qp.c | 2890 struct mlx5_wqe_data_seg *scat; in mlx5_ib_post_recv() local
2915 scat = get_recv_wqe(qp, ind); in mlx5_ib_post_recv()
2917 scat++; in mlx5_ib_post_recv()
2920 set_data_ptr_seg(scat + i, wr->sg_list + i); in mlx5_ib_post_recv()
2923 scat[i].byte_count = 0; in mlx5_ib_post_recv()
2924 scat[i].lkey = cpu_to_be32(MLX5_INVALID_LKEY); in mlx5_ib_post_recv()
2925 scat[i].addr = 0; in mlx5_ib_post_recv()
2929 sig = (struct mlx5_rwqe_sig *)scat; in mlx5_ib_post_recv()
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| /linux-4.4.14/drivers/infiniband/ulp/srp/ |
| D | ib_srp.c | 1420 struct srp_request *req, struct scatterlist *scat, in srp_map_sg_fmr() argument
1431 for_each_sg(scat, sg, count, i) { in srp_map_sg_fmr()
1447 struct srp_request *req, struct scatterlist *scat, in srp_map_sg_fr() argument
1453 state->sg = scat; in srp_map_sg_fr()
1473 struct srp_request *req, struct scatterlist *scat, in srp_map_sg_dma() argument
1482 for_each_sg(scat, sg, count, i) { in srp_map_sg_dma()
1551 struct scatterlist *scat; in srp_map_data() local
1574 scat = scsi_sglist(scmnd); in srp_map_data()
1579 count = ib_dma_map_sg(ibdev, scat, nents, scmnd->sc_data_direction); in srp_map_data()
1595 buf->va = cpu_to_be64(ib_sg_dma_address(ibdev, scat)); in srp_map_data()
[all …]
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| /linux-4.4.14/Documentation/m68k/ |
| D | kernel-options.txt | 572 Syntax: atascsi=<can_queue>[,<cmd_per_lun>[,<scat-gat>[,<host-id>[,<tagged>]]]]
606 <scat-gat>:
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